Discover cold hardy plants for a green roof. Here, garden experts share their top 5 picks of low-effort, cold hardy plants to ...

The Brownstoner Forum has hundreds of posts by hundreds of people about wood, stone, steel, backyard and roof decks. Whether you are dreaming, planning, researching, building, shopping, restoring, ...

There are actually plenty of cold hardy plants for a green roof that can make this a sustainable garden feature in the colder ...